Focused specifically on energizing and engaging materials for students, the authors have been at work clarifying, and streamlining to reduce word density as well as updating with the very latest environmental news and research. The resulting texts are shorter, clearer, and so engaging that students will actually want to read the assignments. The ideal alternative to ecology texts that tend to be too difficult for non-majors, this succinct 11-chapter, full-color textbook covers scientific principles and concepts, ecosystems, evolution, biodiversity, population ecology, and more.